Rebecca Renner

News
White House memo sets scientific integrity standards
2011-01-31T09:12:58
The Obama administration's long-awaited guidelines on scientific integrity
Feature
Critical thinking
2011-01-05T11:31:00
As our supply of some essential elements dries up, it's time to start urban mining. Emma Davies reports
News
Dispersant use not 'unreasonable', despite lack of data
2010-10-11T15:59:00
US government was ill prepared for the use of dispersants following the Deepwater Horizon spill but did not act unreasonably, report finds
News
Key helium isotope supply crisis
2010-04-29T13:40:00
A severe and growing global shortage of helium-3 is threatening scientific research and nuclear security
News
Coming clean on emissions outsourcing
2010-03-08T20:00:00
Study details proportion of developed countries carbon dioxide emissions that are 'outsourced' to emerging economies
News
US helium strategy threatens supply
2010-01-28T14:20:00
The US should change how helium is sold from its federal stockpile to remove influence over world markets and avert national shortages
News
EPA targets chemical confidentiality loopholes
2010-01-26T12:30:00
US Environmental Protection Agency to reject confidentiality claims that prevent names of chemicals identified as potential health risks being made public
News
FDA shifts on BPA safety
2010-01-21T09:55:00
US Food and Drug Administration revises previous stance on bisphenol A, admitting it does have concerns over the safety of the controversial chemical